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80 lines
3.3 KiB
80 lines
3.3 KiB
2 years ago
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diff --git a/gcc/doc/invoke.texi b/gcc/doc/invoke.texi
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index 3419483c532..a2a6b1c98be 100644
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--- a/gcc/doc/invoke.texi
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+++ b/gcc/doc/invoke.texi
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@@ -255,7 +255,7 @@ in the following sections.
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-Wno-inherited-variadic-ctor -Wno-init-list-lifetime @gol
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-Winvalid-imported-macros @gol
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-Wno-invalid-offsetof -Wno-literal-suffix @gol
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--Wno-mismatched-new-delete -Wmismatched-tags @gol
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+-Wmismatched-new-delete -Wmismatched-tags @gol
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-Wmultiple-inheritance -Wnamespaces -Wnarrowing @gol
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-Wnoexcept -Wnoexcept-type -Wnon-virtual-dtor @gol
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-Wpessimizing-move -Wno-placement-new -Wplacement-new=@var{n} @gol
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@@ -3966,7 +3966,7 @@ The warning is inactive inside a system header file, such as the STL, so
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one can still use the STL. One may also instantiate or specialize
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templates.
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-@item -Wno-mismatched-new-delete @r{(C++ and Objective-C++ only)}
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+@item -Wmismatched-new-delete @r{(C++ and Objective-C++ only)}
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@opindex Wmismatched-new-delete
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@opindex Wno-mismatched-new-delete
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Warn for mismatches between calls to @code{operator new} or @code{operator
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@@ -3998,7 +3998,7 @@ The related option @option{-Wmismatched-dealloc} diagnoses mismatches
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involving allocation and deallocation functions other than @code{operator
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new} and @code{operator delete}.
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-@option{-Wmismatched-new-delete} is enabled by default.
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+@option{-Wmismatched-new-delete} is included in @option{-Wall}.
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@item -Wmismatched-tags @r{(C++ and Objective-C++ only)}
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@opindex Wmismatched-tags
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@@ -5543,6 +5543,8 @@ Options} and @ref{Objective-C and Objective-C++ Dialect Options}.
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-Wmemset-elt-size @gol
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-Wmemset-transposed-args @gol
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-Wmisleading-indentation @r{(only for C/C++)} @gol
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+-Wmismatched-dealloc @gol
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+-Wmismatched-new-delete @r{(only for C/C++)} @gol
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-Wmissing-attributes @gol
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-Wmissing-braces @r{(only for C/ObjC)} @gol
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-Wmultistatement-macros @gol
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@@ -6428,7 +6430,7 @@ Ignoring the warning can result in poorly optimized code.
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disable the warning, but this is not recommended and should be done only
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when non-existent profile data is justified.
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-@item -Wno-mismatched-dealloc
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+@item -Wmismatched-dealloc
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@opindex Wmismatched-dealloc
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@opindex Wno-mismatched-dealloc
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@@ -6461,7 +6463,7 @@ void f (void)
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In C++, the related option @option{-Wmismatched-new-delete} diagnoses
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mismatches involving either @code{operator new} or @code{operator delete}.
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-Option @option{-Wmismatched-dealloc} is enabled by default.
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+Option @option{-Wmismatched-dealloc} is included in @option{-Wall}.
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@item -Wmultistatement-macros
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@opindex Wmultistatement-macros
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@@ -7951,9 +7953,9 @@ Warnings controlled by the option can be disabled either by specifying
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Disable @option{-Wframe-larger-than=} warnings. The option is equivalent
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to @option{-Wframe-larger-than=}@samp{SIZE_MAX} or larger.
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-@item -Wno-free-nonheap-object
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-@opindex Wno-free-nonheap-object
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+@item -Wfree-nonheap-object
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@opindex Wfree-nonheap-object
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+@opindex Wno-free-nonheap-object
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Warn when attempting to deallocate an object that was either not allocated
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on the heap, or by using a pointer that was not returned from a prior call
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to the corresponding allocation function. For example, because the call
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@@ -7970,7 +7972,7 @@ void f (char *p)
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@}
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@end smallexample
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-@option{-Wfree-nonheap-object} is enabled by default.
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+@option{-Wfree-nonheap-object} is included in @option{-Wall}.
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@item -Wstack-usage=@var{byte-size}
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@opindex Wstack-usage
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